2450928 has 20 divisors (see below), whose sum is σ = 6331688. Its totient is φ = 816960.

The previous prime is 2450923. The next prime is 2450933. The reversal of 2450928 is 8290542.

2450928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2450923) and next prime (2450933).

It is a super-2 number, since 2×2450928² = 12014096122368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2450895 and 2450904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25483 + ... + 25578.

2^2450928 is an apocalyptic number.

It is an amenable number.

2450928 is an abundant number, since it is smaller than the sum of its proper divisors (3880760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2450928 is a wasteful number, since it uses less digits than its factorization.

2450928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51072 (or 51066 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2450928 is about 1565.5439949104. The cubic root of 2450928 is about 134.8269937459.

The spelling of 2450928 in words is "two million, four hundred fifty thousand, nine hundred twenty-eight".